为改变学生学习方式,培养学生自学能力,打造高效优质课堂,结合学科性质与特点,我校从2011年4月份开始对数学学科实施了“先学后教,当堂训练”课堂教学模式实验活动。通过一年多的实验,可以说收获颇多,也引发了笔者的一些思考。思考一:是不是所有的教学内容都适合自学。“先学后教,当堂训练”教学模式的关键是把课堂真正地还给了学生,把思考真正地还给学生,把学习的主动性真正地还给学 In order to change the way of students ’study, cultivate students’ self-learning abilities, build high-quality and high-quality classrooms and combine with the nature and characteristics of disciplines, our school started to carry out the teaching mode of “pre-school, post-class training” classroom teaching in mathematics in April 2011 Experimental activities. After more than a year of experiments, it can be said that a lot of gains, but also triggered some of the author’s thinking. Thinking one: is not all the teaching content are suitable for self-study. The key to the teaching mode of “first learn, then train” is that the class is really returned to the students, the thinking is really given back to the students, and the learning initiative is really returned to the school